baber/WOPTO huggingface dataset:
Patent KR-20190105952-A (KR)
Title: Management system of electropneumatic regulator And Controlling method of electropneumatic regulator
Inventor: KIM SEOG JIN
IPC: G05B23/02
Filed: 2018-03-07
Abstract: The present invention provides a management system of an electro pneumatic regulator, which comprises: a plurality of electro pneumatic regulators; and an external device signally connected to a plurality of electro pneumatic regulators to monitor an operating state of the plurality of electro pneumatic regulators, and adjusting the operating state of the electro pneumatic regulator. In the external device, a signal connection unit signally connected to the electro pneumatic regulator by a communication network, a driving check unit displaying the operating state of the electro pneumatic regulator, a state value display unit displaying an operating state value of electro pneumatic regulator, and a setting value input unit receiving a set pressure value are programmed.
Patent KR-20190106169-A (KR)
Title: Ni-rich positive composition for non-aqueous lithium secondary battery and method for manufacturing the same
Inventor: SONG JUN HO
IPC: C01G19/02
Filed: 2018-03-08
Abstract: The present invention relates to a nickel-rich anode material for a non-aqueous lithium secondary battery and a manufacturing method thereof which are able to implement excellent energy density per volume and excellent output characteristics according to large particle diameters by using a spherical transition metal complex hydroxide whose surface is coated with a nano-sized tin dioxide. The Ni-rich anode material for a spherical non-aqueous lithium secondary battery represented as chemical formula, Li_wNi_xCo_yMn_(1-x-y-z)Sn_zO_2, which satisfies the inequalities, 0.7 < x <= 0.9, 0.0 <= y < 0.2, 1-x-y-z <= 0.2, 0 < z <= 0.01 and 1.0 <= w <= 1.1, is produced by: coating the surface of the transition metal complex hydroxide of a spherical shape and a large particle diameter of 15 to 20μm, which is produced by co-precipitating aqueous solution mixed with nickel, cobalt, manganese, hydroxide and ammonia, with nano-sized tin dioxide; and mixing transition metal complex hydroxide coated with the tin dioxide and lithium raw materials and performing thermal treatment on the mixture.
Patent KR-20190010407-A (KR)
Inventor: JUNG EOU WOO
IPC: C04B24/26
Filed: 2018-03-09
Abstract: The present invention provides a modified concrete composition of superior waterproofing which is prepared by putting 10 to 20 parts by weight of a seed latex, 30 to 40 parts by weight of a polybutadiene latex, 20 to 50 parts by weight of an acrylonitrile monomer, 10 to 30 parts by weight of a styrene monomer, 2 to 8 parts by weight of an unsaturated carboxylic acid monomer, 2 to 8 parts by weight of an acrylate monomer, 3 to 8 parts by weight of an emulsifier, 2 to 5 parts by weight of a reaction initiator, and 1 to 15 parts by weight of an additive into a reactor and by being synthesized by emulsion polymerization and grafting reaction at 0.2 to 0.5 atm and 35 to 55 ° C for 4 to 8 hours.
Patent KR-20180107741-A (KR)
Inventor: SUGIHARA ATSUSHI
IPC: H01M10/054
Filed: 2018-03-20
Abstract: A method for manufacturing a negative electrode for a non-aqueous electrolyte secondary battery comprises the following steps of: forming a negative composite material layer including a planar area and a side area; preparing porcelain by mixing heat-resisting particles, thermoplastic resin particles, and solvents; forming a side coating film by coating the porcelain on the side area while forming a planar coating film by coating the porcelain on the planar area; heating the planar coating film at a temperature equal to or higher than the melting point of the thermoplastic resin particles so as to use at least a portion of the thermoplastic resin particles as molten liquid; and drying the planar coating film including the molten liquid and the side coating film including the thermoplastic resin particles at a temperature less than the melting point of the thermoplastic resin particles so as to manufacture the negative electrode.
Patent KR-20190110757-A (KR)
Title: Tire condition monitoring system
Inventor: PARK JAE HYUN
IPC: B60C19/00
Filed: 2018-03-21
Abstract: According to the present invention, a tire condition monitoring system comprises: a piezoelectric sensor unit including a piezoelectric element attached to an inner surface of a tire; and a control unit analyzing a signal detected from the piezoelectric sensor unit, wherein the piezoelectric element is formed in a fabric shape, and the control unit compares a signal value received from the piezoelectric sensor unit with a predetermined deformation value to control a warning signal to be displayed when the signal value is greater than the deformation value.
Patent KR-20190111252-A (KR)
Inventor: PARK SEUNGJUNE
IPC: C03C21/00
Filed: 2018-03-22
Abstract: The present invention relates to a tempered glass manufacturing method having reinforced bending characteristics. The present invention comprises: a step of bonding a plurality of glass discs with a bonding agent which performs the function of etching prevention and bonding to obtain a glass disc assembly in which the plurality of glass discs are laminated; a step of cutting the glass disc assembly to predetermined size to obtain a unit glass cell assembly in which unit glass cells are laminated; a side etching step of etching sides surfaces of the unit glass cells constituting the glass cell assembly by immersing the unit glass cell assembly in an etchant; and a binding agent removing step of removing the binding agent. According to the present invention, the tempered glass manufacturing method is excellent in bending characteristics by controlling a lateral shape only by an etching method rather than a grinding method.
Patent KR-20190114064-A (KR)
Title: Display device and method of driving the same
Inventor: KIM JUNE HWAN
IPC: G09G3/3208
Filed: 2018-03-27
Abstract: A display device may include a first pixel, a second pixel, and a reflective member. The first pixel may include a first transistor and a first light emitting element disposed on the first transistor and electrically connected to the first transistor. The second pixel is adjacent to the first pixel. The second pixel may include a second transistor and a second light emitting element disposed on the second transistor and electrically connected to the second transistor. The reflective member may be disposed on the first and second pixels and reflect light emitted from the second light emitting element to irradiate the light to the first transistor.
Patent KR-20180036947-A (KR)
Inventor: JANG BOR PING
IPC: H01L23/522
Filed: 2018-04-02
Abstract: A semiconductor package includes a carrier, at least a bonding part, a plurality of micropins, and a die. The carrier has a first surface and a second surface opposite the first surface. The adhesive part is disposed on the first surface. The plurality of micropins is disposed in the adhesive part. The die is placed on the remaining adhesive part having no micropins. It is possible to improve reliability.
Patent KR-20190115590-A (KR)
Title: Ultrasound therapy device with cooling device
Inventor: JUNG HYUN KIM
IPC: A61N7/02
Filed: 2018-04-03
Abstract: The present invention relates to a technology of cooling an ultrasonic treatment device, and more particularly, to a technology of effectively cooling heat inside a cartridge including an ultrasonic transducer. The ultrasonic treatment device of the present invention comprises: a cooling module (210) having a transducer (205) and a hollow type ventilation hole (208) for discharging heat generated by the transducer to the outside; and a cartridge case (209) including an ultrasonic wave transfer medium (202) formed of a liquid such as distilled water. The cooling module including the transducer generates ultrasonic waves while being moved inside the cartridge. The cooling module is coupled to a handpiece connection unit (207), wherein the handpiece connection unit is coupled to a handpiece, and includes a moving guide (203) for assisting the movement of the cooling module and bellows (206). The cartridge (201) including a film (204) for transferring ultrasonic waves generated by the transducer (205) to the skin being in contact therewith is detachable from the handpiece.
Patent KR-20190120881-A (KR)
Title: An Oven Equipped with Easy-Elevating Tray
Inventor: KIM SANG WOO
IPC: F24C15/16
Filed: 2018-04-17
Abstract: The present invention relates to an oven to which an elevating structure capable of easily adjusting the height of a tray mounted in a cavity of the oven according to the type of cooking is applied. The oven comprises: a main body (30) comprising a cavity panel (34) for defining the cavity (32) opened forward, and a body (31) having the cavity panel (34) embedded therein; a door (20) mounted on the front side of the main body (30) so as to open and close the front side of the cavity (32); slide elevating assemblies (40) mounted on cavity side surface panels (35), which respectively define both side surfaces of the cavity, so as to be vertically extendable; a connection bar (70) for connecting connection and fixing parts (57), which face each other with the cavity interposed therebetween, to each other; and a first tray (88) supported by a tray coupling part (551).
Patent KR-20190121536-A (KR)
Title: groove forming device
Inventor: OK NAG RYEONG
IPC: B27B11/04
Filed: 2018-04-18
Abstract: The present invention relates to a groove forming device and, more specifically, relates to a groove forming device, wherein a groove can be accurately formed even though a width of a wooden panel to be processed is narrow. Moreover, an edge film is bonded in an edge bending machine, and at the same time, the groove is formed at an opposite side. To achieve this, according to the present invention, the groove forming device comprises: a base plate provided to be connected to a wooded material inlet of the edge bending machine; a process saw blade protruding from a lower portion to an upper portion through an opening portion of the base plate; a first drive motor rotating the process saw blade; a position adjustment device configured to adjust a position of the first drive motor; and a pressurization device provided in an upper portion of the base plate to pressurize a wooden material placed on an upper surface of the base plate downwards.
Patent KR-20190121607-A (KR)
Title: Liquid waterproof agent and constructing method for waterproof by using the same
Inventor: KIM KI O
IPC: C04B111/27
Filed: 2018-04-18
Abstract: The present invention provides a liquid waterproof material and a method of waterproof construction using the same. According to a preferable embodiment of the present invention, the liquid waterproof material comprises: 40% or less of cement; 70% or less of fine aggregate; 50% or less of polymer; 1% or less of thickener; and 1% or less of fluidizer. The polymer is a polymer of a vinyl acetate, an ethylene and a vinyl neodecanate. According to the present invention, the liquid waterproof material has elastic properties to prevent a waterproof effect from being largely reduced even if a crack occurs. In addition, the liquid waterproof material maintains economic properties and convenience in construction while having no need for additional coating film waterproof construction, thereby being economical and reducing a construction time. Moreover, the liquid waterproof material has the thickness of a waterproof layer constant to provide a consistent waterproof performance.
Patent KR-20190121999-A (KR)
Title: Producing chemical energy system using inductively coupled plasma reforming module
Inventor: KWAK GEUN JAE
IPC: C01B3/34
Filed: 2018-04-19
Abstract: The present invention relates to a system for stabilizing a power system and producing chemical energy by adjusting the frequency of a power system using a plasma reforming module. The stability of the power system can be secured by demanding the generated power in order to return, to a standard frequency, a fluctuating frequency generated due to a mismatch between a demand power and a supply power in the power system, and a useful chemical energy can be generated by driving the plasma reforming module with the generated power.
Patent KR-20190122047-A (KR)
Title: Recording Medium
Inventor: HONG SUNG YEOL
IPC: G06Q50/20
Filed: 2018-04-19
Abstract: The present invention relates to a recording medium in which a program is recorded for executing the functions of: outputting Korean sentences inducing voice speaking of designated English sentences; identifying sound signals input into a wireless terminal based on an outputting time of the Korean sentences; reading the identifying sound signal to calculate a speaking response time consumed in English sentence speaking time of a user for the output Korean sentence; generating evaluation result information on English speaking response of the user which is generated based on the calculated speaking response time; and when the Korean sentence inducing voice speaking of the designated English sentence is output, outputting part of or entire English sentence to be spoken by the user during a designated time if English sentence speaking response of the user is not recognized within a preset maximum response time or is recognized exceeding the maximum response time. Accordingly, the present invention makes a user speak instinctively English sentences necessary for English conversation.
Patent KR-20190124531-A (KR)
Inventor: LEE JONG GYU
IPC: F21S9/03
Filed: 2018-04-26
Abstract: The present invention relates to a streetlight attached type air purifier. According to the present invention, the streetlight attached type air purifier is installed on one side of a streetlight, and comprises: a traditional Korean lantern for presenting colors and emitting light; and a filter unit installed in the traditional Korean lantern to remove fine dust of the air.
Patent KR-20190128938-A (KR)
Title: Intaglio road surface formation system
Inventor: LEE YO SEOK
IPC: E01F9/576
Filed: 2018-05-09
Abstract: The present invention forms an intaglio groove part (or a groove, 10) on a road paved with cement concrete or asphalt concrete as a preprocessing step, applies paint (20) mixed with a bead (21) having a retro-reflection function, has an erection lane part (30), or adopts both of the paint (20) and the erection land part (30).
Patent KR-20190129452-A (KR)
Title: Road deck panel and its manufacturing method
Inventor: KANG BYUNG KWAN
IPC: E01D19/12
Filed: 2018-05-11
Abstract: The present invention provides a lining board, which includes: a main body formed with a space part therein; and a main member placing concrete into the space part of the main body to cure the same, and further includes: a stiffness member provided on the space part of the main body and improving stiffness of a lining board; a protrusion member improving coupling force of the main member and the main body; and a lifting means for lifting the lining board.
Patent KR-20190129589-A (KR)
Title: Air conditioning apparatus for automotive vehicle
Inventor: PARK DOO SOO
IPC: B60H1/00
Filed: 2018-05-11
Abstract: Disclosed is an air conditioning apparatus for a vehicle. According to an aspect of the present invention, the air conditioning apparatus for a vehicle comprises: a first temperature sensor to sense an outside air temperature of a vehicle; a second temperature sensor to sense a temperature of a coolant flowing into a heater arranged in an air conditioning case; a third temperature sensor to sense a temperature of air passing through an evaporator arranged on the air conditioning case; a controller to receive temperatures from the first, second, and third temperature sensors; and a memory unit to store the temperature received from the first temperature sensor at the time when the engine of the vehicle is turned off. The controller predicts the outside air temperature of the vehicle based on the temperatures received from the second and third temperature sensors and the temperature stored in the memory unit if a temperature is not received from the first temperature sensor until the time when a preset first time elapses after starting the engine of the vehicle.
Patent KR-20190136190-A (KR)
Title: Novel microalgae of Lobosphaera incisa K-1 and its use
Inventor: KIM JI HYUNG
IPC: C12R1/89
Filed: 2018-05-30
Abstract: The present invention discovered unicellular microalgae isolated from the West Sea of South Korea, classified the microalgae into Lobosphaera incisa K-1 as a result of the analysis of biochemical, molecular and morphological characteristics of isolates, and confirmed that the composition of arachidonic acid (C20 : 4ω6) in lipids is relatively very high. In addition, the proportion of fatty acids of the omega-3 family, including alpha-linolenic acid (C18 : 3ω3) and eicosapentaenoic acid (C20 : 5ω3), was high, which has been found to be very useful for the production of omega-3 or omega-6 polyunsaturated fatty acids (PUFAs), classified as a novel and high value added substance for biotechnology applications.
Patent KR-20180068328-A (KR)
Inventor: MATSUMOTO KENJI
IPC: H01L21/02
Filed: 2018-06-05
Abstract: The present invention relates to a method for manufacturing a copper wire, which fills Cu with good filling properties since a Ru film in a good surface state can be formed on an MnO_x film as a continuous film with good film-forming properties, comprising the processes of: forming an MnO_x film (205) by ALD when a Cu wire filling a concave portion (203) is manufactured with respect to a substrate (W) having an interlayer insulating film (202) in which a concave portion (203) of a predetermined pattern is formed on a surface thereof; performing hydrogen radical treatment on a surface of the MnO_x film; forming a Ru film (206) on the surface of the MnO_x film after the hydrogen radical treatment by CVD; and forming a Cu-based film (207) by PVD and filling the Cu-based film (207) in the concave portion (203). When the Ru film (206) is formed, nucleation is promoted, a film-forming condition of the MnO_x film (205) and a condition of hydrogen radical treatment are defined such that the Ru film (206) with a high surface smoothness.
Patent KR-20190138495-A (KR)
Title: Method, system, and non-transitory computer readable record medium for distinguishing network spike and silence interval in voice stream receive process
Inventor: GWOCK JUNGNAM
IPC: H04L29/06
Filed: 2018-06-05
Abstract: Disclosed is a technique for managing the voice call quality. A method for monitoring the voice call quality executed in an electronic device comprises the steps of: receiving and playing a voice stream including information on a consecutive voice interval included in information on a stream received from an electronic device of a voice call counterpart in a packet unit; and using the information on the consecutive voice interval to analyze the cause of a sound break when the sound break occurs during the process of playing the voice stream.
Patent KR-20190102948-A (KR)
Title: A back draft damper
Inventor: KIM JUNG GEUN
IPC: F24F13/24
Filed: 2018-06-08
Abstract: The present invention relates to a damper for preventing backflow. The damper for preventing backflow includes: a hollow body unit having a path; a support bracket crossing the center of the path and connecting two facing points on the inner circumference of the body unit connected to the path; and a pair of blocking plates connected to the inner circumference facing the body unit connected to the support bracket by a hinge to individually open and close the path between the support bracket and the inner circumference of the body unit. A hanging protrusion limiting a movement of the blocking plate is formed on the inner circumference of the body unit. A sealing unit comprising sealing rubber is installed at a part coming into contact with the hanging protrusion and the support bracket on one side of the blocking plate. The sealing with the hanging protrusion is guaranteed, and the phenomenon of backflow can be prevented. Also, the generation of noise can be minimized even when the blocking plate collides with the hanging protrusion by falling and rotating by the weight of the blocking plate.
Patent KR-20190140272-A (KR)
Inventor: LEE SANG HYUN
IPC: G01D21/02
Filed: 2018-06-11
Abstract: A black ice detection device and a method thereof are disclosed. The black ice detection device can be mounted on a vehicle to detect black ice. The black ice detection device can include: a sensing unit measuring a road surface temperature, which is a temperature on a road surface, and measuring an atmospheric temperature which is a temperature on an atmospheric road; a control unit determining which it is black ice using the road surface temperature and the atmospheric temperature; and a communication unit transmitting black ice information to a navigation device when the control unit determines the it is black ice.
Patent KR-20190142018-A (KR)
Title: Method of manufacturing graphene directly on a substrate without transfer process
Inventor: HAM MOON HO
IPC: H01L21/027
Filed: 2018-06-15
Abstract: An embodiment of the present invention relates to a graphene manufacturing method. More specifically, the present invention provides a process of synthesizing a graphene at low temperature on a substrate without a transfer process, wherein the process comprises following steps of: forming a catalyst layer on the substrate; injecting a carbon compound on the catalyst layer by using a chemical vapor deposition method, at the same time forming a graphene layer on the catalyst layer and between the catalyst layer and the substrate; and removing the catalyst layer on the substrate, wherein temperature of the step of forming the graphene layer is 150 to 450°C.
Patent KR-20180072634-A (KR)
Inventor: YOO CHANG SIK
IPC: G06F1/16
Filed: 2018-06-18
Abstract: A method of adjusting the size, position, or arrangement of a UI and a user terminal using the same are disclosed. The user terminal includes a display part for displaying a UI, and a UI control part for controlling at least one of the position, the size, and the arrangement of the UI according to an input of a user and displaying the same on the display part. Here, when a user terminal is tilted with the input of the user, the UI is enlarged or reduced and the user terminal moves in a tilted direction. The position of the enlarged or reduced UI is determined according to the tilted direction of the user terminal.
Patent KR-20190143067-A (KR)
Title: Length-changeable scaffold and pipe rack module having the same
Inventor: CHO KOO YOUNG
IPC: E04G5/08
Filed: 2018-06-20
Abstract: The present invention relates to a length-variable scaffold and a pipe rack module including the same. According to the present invention, the scaffold includes an outer scaffold and an inner scaffold retractably inserted in the outer scaffold. The outer scaffold has a rectangular parallelepiped shape in which an inner space is formed, has a first hook which is provided on one side of the rectangular parallelepiped shape, and on which a rod-shaped structure can be hung, and an opening formed in the other side thereof to open the inner space. Further, the inner scaffold has the size and shape that can be inserted in the inner space of the outer scaffold, and has one side retractably inserted in the inner space of the outer scaffold through the opening of the outer scaffold, and a second hook on which the rod-shaped structure can be hung. Thus, the overall length is varied according to the extent that the inner scaffold is retracted from the outer scaffold. According to the present invention, as the overall length of the scaffold is variable, the length-variable scaffold can flexibly cope with the structure or size of a scaffold or a rack module, and can increase the workability in the field.